GEOSPACE TECHNOLOGIES CORP reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Houston, TX
SEC filing record 1 source field available
Fiscal year end
30 September
GEOSPACE TECHNOLOGIES CORP has filed 1,025 SEC EDGAR filings since 30 Sep 1997

SEC filing history

Showing 1-19 of 19 matching filings.

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10-K/A File 001-13601

FORM 10-K/A

Filing date
02 Jul 2024
Reporting date
30 Sep 2023
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10-K/A File 001-13601

FORM 10-K/A

Filing date
02 Jul 2024
Reporting date
30 Sep 2022
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10-K File 001-13601

GEOS-10K-2019

Filing date
22 Nov 2019
Reporting date
30 Sep 2019
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10-K File 001-13601

GEOS-10K-093017

Filing date
01 Dec 2017
Reporting date
30 Sep 2017
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10-K File 001-13601

FORM 10-K FOR FISCAL YEAR ENDED SEPTEMBER 30, 2012

Filing date
12 Dec 2012
Reporting date
30 Sep 2012
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10-K/A File 001-13601

AMENDMENT NO. 1 TO FORM 10-K FOR FISCAL YEAR ENDED SEPTEMBER 30, 2011

Filing date
27 Jan 2012
Reporting date
30 Sep 2011
SEC evidence
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10-K File 001-13601

FORM 10-K FOR FISCAL YEAR ENDED SEPTEMBER 30, 2010

Filing date
10 Dec 2010
Reporting date
30 Sep 2010
SEC evidence
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